莱钢降低焦化工序能耗的生产实践

Production Practice of Reducing Coke Process Energy Consumption in Laigang

介绍了莱钢降低焦化工序能耗的技术措施,通过强化焦炉热工制度及炉体维护,降低炼焦耗热量;通过应用节电新技术及工艺技术改造,降低动力消耗;降低炼焦煤消耗、提高化产品收率,减少了能源转换过程中的损失;大力发展循环经济、创建资源节约型企业等;使焦化工序能耗持续降低,已达到100kg/t以下。

Technology measures of reducing coke process energy consumption in Laigang are introduced. They are as follows： decreasing the hot consumption of coking by intensifying thermal regime of coke oven and the maintenance of oven body; reducing the Power consumption by using new technology of power economy and actualizing technology alteration; decreasing the loss of energy sources conversion hy reducing coking coal consumption and increasing the recovery of chemical industry product; establishing resource-saving enterprise by developing cycle economy energetically. Then coke process energy consumption is reduced persistently and reaches less than 100kg/t.